Premium Portable Power Bank with Magnetic Attachment for Quick Charging

Name: Premium Portable Power Bank with Magnetic Attachment for Quick Charging
Brand: Shenzhen Weijia Industrial Co., Ltd.
SKU: 2319005265

Guangdong, ChinaShenzhen Weijia Industrial Co., Ltd.

US$19.00

1,000 Pieces

Product specifications

power bank

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Battery is Removable

Capacity

5001-8000mAh

Model NO.

WJ-07

Compatible Brand

Huawei

Carrying Way

Adsorption

Charging Type

Electric

Applicable Models

Mobile Phone

Cell Type

18650 Lithium-ion

Display

With Display

LED Lighting

Certification

CE, CB, RoHS

Socket Type

for USA/Canada

Recyclable

Type

Digital Energy Storage Power Bank

Common Capacities

5000mAh/10000mAh/20000mAh

Input

5V2a / 9V2a / Type-C Pd Fast Charging

Interface Configuration

-a Output, Type-C Bidirectional, Lightning Input,

Transport Package

Color Box + Moisture-Proof Bag + Cardboard Box

Specification

5000~10000mAh

Trademark

Weijia

Origin

Shenzhen

HS Code

8507500000

Production Capacity

1000000pieces/Year

Key features

Fast Charging Support: Supports PD, QC3.0, and Flash Charge protocols with up to 40W output.

Aviation Safe Capacity: 10000mAh and 20000mAh models are under 100Wh, safe for carry-on flights.

Multi-Protocol Compatibility: Compatible, PD, QC3.0, and Flash Charge devices.

Comprehensive Safety Protection: Built-in protection against overcharge, overvoltage, short circuit, and overheating.

Flexible MOQ Options: Neutral orders start at 500 units; OEM orders start at 1000 units.

Durable Packaging: 5-layer corrugated outer carton with UN3480 and lithium labels for safe shipping.

Digital Display: Equipped with LED display and lighting for real-time status monitoring.

Fast Delivery: In-stock items ship within 3-7 days; OEM orders take 10-15 days.

Company profile

Shenzhen Weijia Industrial Co., Ltd.Guangdong, China

Business Type: Trading CompanyExport Year: 2026-05-14Nearest Port: shenzhen shekou, shenzhen yantianAverage Response Time: ≤0.49hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA

About Our Factory & Business Background

AddressRoom 101, Building 1, No. 12, Jiangshi First Industrial Zone, Jiangwei Community, Matian Subdistrict, Shenzhen, Guangdong, China

Plant Area100 square meters

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsPopcorn Machine, Kids Walkie Takie, Waste Processor, Water Flosser, Heater, Keyboard, Starlight, Smart Garbage Disposer, Digital Photo Frame, Forhead Thermometer

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Is the capacity accurate? Can I take it on a plane?

The capacity is precisely labeled. Both 10000mAh and 20000mAh meet civil aviation standards. Energy is under 100Wh, so it can be carried on board but not checked in.

Q:What material are the cells made of, and is it safe?

High-quality lithium polymer cells with built-in overcharge, overvoltage, overcurrent, short circuit, and overheat protection. Fire-retardant casing ensures safety and stability.

Q:What is the difference between nominal capacity and rated capacity?

Nominal capacity is the battery's original capacity; rated capacity is the effective output. Normal power loss is standard industry practice.